Micrel KSZ9021 phy Not detecting with imx8mp NXP procceser (ozaadi)
Hello Microchip team, I am using micrel ksz9021RL/RN ethernet chip for my imx8mp nxp custom board.what are the basic parameter needed to check from hardware side to detect Micrel chip ?? I am posting...
View ArticleFacing issue with ethernet phy KSZ9021 (mindteck)
Hi, We have designed a custom board with imx8m mini in which we have selected KSZ9021 as PHY . We are getting eth0 node in rootfilesystem. When we try to assign an ip with dhclient, We are unable to...
View ArticleLAN7430 OTP Format (linus)
Hi, Do you have an description of the OTP/EEPROM format for the LAN7430? I know I can use your tool mplab to generate them but we would like to generate the bins ourselfs so it can be automated on a...
View ArticleveriPHY question (jirih@shoremicro.com)
We are using the VSC8244 quad PHY, and would like to add cable diagnostics to our product. The PHY data sheet mentions that there is a veriPHY api which does this, and refers to application note...
View ArticleKSZ8567R Port 6 with external PHY (Ling)
Hi, I am new to ethernet design. Which external PHY is suitable for KSZ8567R Port 6 such that I want it to be same as Port 1 to 5 100BASE-TX/10BASE-T Differential Data? Any recommendation? Regards,Ling..
View Articlelinux driver and LAN7801 in RGMII direct connection mode (matianfu)
We are planning a product with the following topology USB-C Port (USB3 Device) -> LAN7801 <- RGMII -> an arm soc with rgmii interface. We could customize the arm soc driver for such a phyless...
View ArticleLAN7801 in phyless with Linux-based machine (Bruno.Kempf)
Hi, I am using an embedded Linux system (NVIDIA Jetson) with the LAN7801 connected via USB. The goal is to capture the RGMII data from a network device with RGMII interface. So the setup isLinux...
View ArticleLinux kernel: KSZ8795: incorrect bit definitions for static MAC table (cmcqueen)
I'm working on an embedded project with KSZ8794 and kernel 5.15. I found that after reconfiguring the network interfaces a few times, configurations were failing with error ENOSPC. I traced it to the 8...
View ArticleLAN8710A - Ethernet PHY Chip (madhu.c@ltts.com)
I'm using LAN8710A PHY Chip for ethernet communication.After Power ON Hardware reset, I'm able to read the PHY ID, Link Up Status, Link Up Speed. While running the TCP/IP stack i was not able to...
View Article